Trace number 1543998

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.02 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1018145191-052.cnf
MD5SUM38e0bd101ebf8f53eafa7d9a988513ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.53731
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.19/0.29	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.29	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.19/0.29	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.19/0.29	c main()::
0.19/0.29	c initFormula():: searching for DIMACS p-line....
0.19/0.29	c full lookahead due to high density!
0.19/0.29	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 14000 clauses.
0.19/0.29	c parseCNF():: parsing....
0.19/0.29	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.29	c runParser():: parsing was successful, warming up engines...
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c preprocessing fase I completed:: there are now 700 free variables and 14000 clauses.
0.19/0.29	c stat :: sign balance is biased by 0.039
0.19/0.29	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.19/0.29	c using k-SAT heuristics (size based diff)
0.19/0.29	c longest clause has size 5
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c main():: clause / variable ratio: ( 14000 / 700 ) = 20.00
0.19/0.29	c longest clause has size 5
0.19/0.29	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.29	c dynamic_preselect_setsize :: off
0.19/0.29	c suggested doublelook initial :: 0
0.19/0.29	c main():: all systems go!
0.19/0.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 424 JD: 217
1.89/1.96	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 52990 JD: 217
199.99/200.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |*******************************
c |********************************
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c |**********************************
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c |***************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1543998-1238602695/watcher-1543998-1238602695 -o /tmp/evaluation-result-1543998-1238602695/solver-1543998-1238602695 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1543998-1238602695.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.05 1.01 3/64 390
/proc/meminfo: memFree=1479888/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=788 CPUtime=0
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 1132935842 806912 100 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 197 100 47 123 0 72 0

[startup+0.0256639 s]
/proc/loadavg: 0.00 0.05 1.01 3/64 390
/proc/meminfo: memFree=1479888/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=1692 CPUtime=0.02
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 232 0 0 0 2 0 0 0 18 0 1 0 1132935842 1732608 217 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 423 217 48 123 0 298 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1692

[startup+0.101677 s]
/proc/loadavg: 0.00 0.05 1.01 3/64 390
/proc/meminfo: memFree=1479888/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=2736 CPUtime=0.09
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 1481 0 0 0 9 0 0 0 18 0 1 0 1132935842 2801664 507 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 684 507 67 123 0 559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2736

[startup+0.301716 s]
/proc/loadavg: 0.00 0.05 1.01 3/64 390
/proc/meminfo: memFree=1479888/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=3472 CPUtime=0.29
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2213 0 0 0 29 0 0 0 19 0 1 0 1132935842 3555328 629 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 868 629 72 123 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3472

[startup+0.701792 s]
/proc/loadavg: 0.00 0.05 1.01 3/64 390
/proc/meminfo: memFree=1479888/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=3476 CPUtime=0.69
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2214 0 0 0 69 0 0 0 23 0 1 0 1132935842 3559424 630 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 869 630 72 123 0 744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3476

[startup+1.50195 s]
/proc/loadavg: 0.00 0.05 1.01 2/65 391
/proc/meminfo: memFree=1477384/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=3484 CPUtime=1.49
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2216 0 0 0 149 0 0 0 25 0 1 0 1132935842 3567616 632 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 871 632 72 123 0 746 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3484

[startup+3.10125 s]
/proc/loadavg: 0.08 0.07 1.01 2/65 391
/proc/meminfo: memFree=1477256/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=3484 CPUtime=3.09
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2216 0 0 0 309 0 0 0 25 0 1 0 1132935842 3567616 632 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 871 632 72 123 0 746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3484

[startup+6.30187 s]
/proc/loadavg: 0.08 0.07 1.01 2/65 391
/proc/meminfo: memFree=1477256/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=3492 CPUtime=6.29
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2218 0 0 0 629 0 0 0 25 0 1 0 1132935842 3575808 634 1992294400 134512640 135019032 4294956240 18446744073709551615 134547665 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 873 634 72 123 0 748 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3492

[startup+12.7011 s]
/proc/loadavg: 0.22 0.10 1.01 2/65 391
/proc/meminfo: memFree=1477128/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=3700 CPUtime=12.69
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2245 0 0 0 1269 0 0 0 25 0 1 0 1132935842 3788800 661 1992294400 134512640 135019032 4294956240 18446744073709551615 134538181 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 925 661 72 123 0 800 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3700

[startup+25.5015 s]
/proc/loadavg: 0.34 0.13 1.01 2/65 391
/proc/meminfo: memFree=1477192/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=3700 CPUtime=25.48
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2263 0 0 0 2548 0 0 0 25 0 1 0 1132935842 3788800 679 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 925 679 72 123 0 800 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3700

[startup+51.1014 s]
/proc/loadavg: 0.56 0.20 1.01 2/65 391
/proc/meminfo: memFree=1477064/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=4004 CPUtime=51.07
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2343 0 0 0 5107 0 0 0 25 0 1 0 1132935842 4100096 759 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 1001 759 72 123 0 876 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4004

[startup+102.305 s]
/proc/loadavg: 0.82 0.33 1.00 2/65 391
/proc/meminfo: memFree=1476936/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=4004 CPUtime=102.25
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2344 0 0 0 10225 0 0 0 25 0 1 0 1132935842 4100096 760 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 1001 760 72 123 0 876 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4004

[startup+162.302 s]
/proc/loadavg: 0.93 0.45 1.00 2/65 391
/proc/meminfo: memFree=1476872/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=4284 CPUtime=162.21
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2380 0 0 0 16221 0 0 0 25 0 1 0 1132935842 4386816 796 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 1071 796 72 123 0 946 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 4284

[startup+222.301 s]
/proc/loadavg: 0.97 0.55 1.00 2/65 391
/proc/meminfo: memFree=1476488/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=4852 CPUtime=222.18
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2464 0 0 0 22218 0 0 0 25 0 1 0 1132935842 4968448 880 1992294400 134512640 135019032 4294956240 18446744073709551615 134541734 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 1213 880 72 123 0 1088 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 4852

[startup+282.302 s]
/proc/loadavg: 0.99 0.63 1.00 2/65 391
/proc/meminfo: memFree=1475976/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=5364 CPUtime=282.15
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2598 0 0 0 28215 0 0 0 25 0 1 0 1132935842 5492736 1014 1992294400 134512640 135019032 4294956240 18446744073709551615 134541797 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 1341 1014 72 123 0 1216 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 5364

[startup+342.302 s]
/proc/loadavg: 0.99 0.69 1.00 2/65 391
/proc/meminfo: memFree=1475656/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=6128 CPUtime=342.12
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2687 0 0 0 34212 0 0 0 25 0 1 0 1132935842 6275072 1103 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 1532 1103 72 123 0 1407 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 6128

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 1.00 2/65 391
/proc/meminfo: memFree=1475336/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=6128 CPUtime=402.1
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2774 0 0 0 40210 0 0 0 25 0 1 0 1132935842 6275072 1190 1992294400 134512640 135019032 4294956240 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 1532 1190 72 123 0 1407 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 6128

[startup+462.301 s]
/proc/loadavg: 0.99 0.79 1.00 2/65 391
/proc/meminfo: memFree=1474824/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=7280 CPUtime=462.08
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 2897 0 0 0 46207 1 0 0 25 0 1 0 1132935842 7454720 1313 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 1820 1313 72 123 0 1695 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 7280

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 1.00 2/65 391
/proc/meminfo: memFree=1474248/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=7408 CPUtime=522.05
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 3038 0 0 0 52204 1 0 0 25 0 1 0 1132935842 7585792 1454 1992294400 134512640 135019032 4294956240 18446744073709551615 134548001 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 1852 1454 72 123 0 1727 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 7408

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 1.00 2/65 391
/proc/meminfo: memFree=1473544/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=9132 CPUtime=582.02
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 3199 0 0 0 58201 1 0 0 25 0 1 0 1132935842 9351168 1615 1992294400 134512640 135019032 4294956240 18446744073709551615 134547621 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2283 1615 72 123 0 2158 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 9132

[startup+642.301 s]
/proc/loadavg: 0.99 0.88 1.00 2/65 391
/proc/meminfo: memFree=1473224/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=9132 CPUtime=642
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 3294 0 0 0 64199 1 0 0 25 0 1 0 1132935842 9351168 1710 1992294400 134512640 135019032 4294956240 18446744073709551615 134541733 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2283 1710 72 123 0 2158 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 9132

[startup+702.302 s]
/proc/loadavg: 0.99 0.90 1.00 2/65 391
/proc/meminfo: memFree=1472968/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=9132 CPUtime=701.97
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 3354 0 0 0 70196 1 0 0 25 0 1 0 1132935842 9351168 1770 1992294400 134512640 135019032 4294956240 18446744073709551615 134527295 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2283 1770 72 123 0 2158 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 9132

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 1.00 2/65 391
/proc/meminfo: memFree=1472584/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=9132 CPUtime=761.94
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 3434 0 0 0 76193 1 0 0 25 0 1 0 1132935842 9351168 1850 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2283 1850 72 123 0 2158 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 9132

[startup+822.302 s]
/proc/loadavg: 0.99 0.93 1.00 2/65 391
/proc/meminfo: memFree=1472008/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=9132 CPUtime=821.91
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 3597 0 0 0 82190 1 0 0 25 0 1 0 1132935842 9351168 2013 1992294400 134512640 135019032 4294956240 18446744073709551615 134598478 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2283 2013 72 123 0 2158 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 9132

[startup+882.301 s]
/proc/loadavg: 0.99 0.94 1.00 2/65 391
/proc/meminfo: memFree=1471432/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=11720 CPUtime=881.86
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 3741 0 0 0 88185 1 0 0 25 0 1 0 1132935842 12001280 2157 1992294400 134512640 135019032 4294956240 18446744073709551615 134547665 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2930 2157 72 123 0 2805 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 11720

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 1.00 2/65 391
/proc/meminfo: memFree=1471048/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=11720 CPUtime=941.84
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 3853 0 0 0 94183 1 0 0 25 0 1 0 1132935842 12001280 2269 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2930 2269 72 123 0 2805 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 11720

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 1.00 2/65 391
/proc/meminfo: memFree=1471048/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=11720 CPUtime=1001.81
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 3856 0 0 0 100180 1 0 0 25 0 1 0 1132935842 12001280 2272 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2930 2272 72 123 0 2805 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 11720

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 391
/proc/meminfo: memFree=1470600/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=11720 CPUtime=1061.76
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 3950 0 0 0 106175 1 0 0 25 0 1 0 1132935842 12001280 2366 1992294400 134512640 135019032 4294956240 18446744073709551615 134587632 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2930 2366 72 123 0 2805 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 11720

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 391
/proc/meminfo: memFree=1470152/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=11720 CPUtime=1121.74
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 4071 0 0 0 112172 2 0 0 25 0 1 0 1132935842 12001280 2487 1992294400 134512640 135019032 4294956240 18446744073709551615 134598010 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2930 2487 72 123 0 2805 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 11720

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 391
/proc/meminfo: memFree=1469704/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=11720 CPUtime=1181.71
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 4189 0 0 0 118169 2 0 0 25 0 1 0 1132935842 12001280 2605 1992294400 134512640 135019032 4294956240 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2930 2605 72 123 0 2805 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 11720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 391
/proc/meminfo: memFree=1469576/2055920 swapFree=4178400/4192956
[pid=390] ppid=388 vsize=11720 CPUtime=1200.01
/proc/390/stat : 390 (march_ks) R 388 390 353 0 -1 4194304 4233 0 0 0 119999 2 0 0 25 0 1 0 1132935842 12001280 2649 1992294400 134512640 135019032 4294956240 18446744073709551615 134565489 0 0 4096 0 0 0 0 17 0 0 0
/proc/390/statm: 2930 2649 72 123 0 2805 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.023996
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 11720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4233
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3724

runsolver used 1.01285 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-01 18:18:15
IDJOB=1543998
IDBENCH=70226
IDSOLVER=559
FILE ID=node9/1543998-1238602695
PBS_JOBID= 9073554
Free space on /tmp= 66420 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1018145191-052.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1543998-1238602695/watcher-1543998-1238602695 -o /tmp/evaluation-result-1543998-1238602695/solver-1543998-1238602695 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1543998-1238602695.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 38e0bd101ebf8f53eafa7d9a988513ec
RANDOM SEED=422665813

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1480440 kB
Buffers:        104044 kB
Cached:         368508 kB
SwapCached:       8344 kB
Active:         213296 kB
Inactive:       269084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480440 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            3204 kB
Writeback:           0 kB
Mapped:          15508 kB
Slab:            79228 kB
Committed_AS:  2996432 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node9 at 2009-04-01 18:38:18